package org.nnsoft.guice.rocoto.converters;

/*
 *    Copyright 2009-2012 The 99 Software Foundation
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

import java.sql.Clob;

import javax.sql.rowset.serial.SerialClob;

import com.google.inject.ProvisionException;
import com.google.inject.TypeLiteral;

/**
 * Converter implementation for {@code java.sql.Clob}.
 *
 * @since 3.3
 */
public final class ClobConverter
    extends AbstractConverter<Clob>
{

    /**
     * {@inheritDoc}
     */
    public Object convert( String value, TypeLiteral<?> toType )
    {
        try
        {
            return new SerialClob( value.toCharArray() );
        }
        catch ( Exception e )
        {
            throw new ProvisionException( "String value '" + value + "' is not a valid InetAddress", e );
        }
    }

}
